//IntersectingPlanes.bvr\n\n\n//parametric curve\nhelix=parametricCurve\nhelix.setMinMax=t,-1.5,3.25\nhelix.setEquation=x,(1-t)\nhelix.setEquation=y,((2*t)-2)\nhelix.setEquation=z,(t)\nhelix.setSegmentCount=70\nhelix.setThickness=0.20\nhelix.color=cyan\nhelix.spawn\n\n//parametric surface\ns=parametricSurface\ns.setMinMax=t,-5,5\ns.setMinMax=s,-5,5\ns.setEquation=x,(t)\ns.setEquation=y,(s)\ns.setEquation=z,(1-t)\ns.setSegmentCount=20\ns.color=green\ns.spawn\n\n//parametric surface\nsurf=parametricSurface\nsurf.setMinMax=s,-5,5\nsurf.setMinMax=t,-5,5\nsurf.setEquation=x,(t)\nsurf.setEquation=y,(s)\nsurf.setEquation=z,(1+t+s)\nsurf.setSegmentCount=20\nsurf.color=red\nsurf.spawn\n\n\n